Question 1

What are the key features of Bourns Inc. SRN8040TA-470M?

EZKEY · Accepted Answer

This product belongs to the Fixed Inductors category and ships in standard packaging. It features high reliability, stable performance and low power consumption. Key parameters include wide operating range, low loss, and over-temperature protection, suitable for industrial applications. Manufactured by Bourns Inc. with full traceability.

Question 2

What are the main application scenarios for SRN8040TA-470M?

EZKEY · Accepted Answer

Typical applications include power management, industrial control. Additionally, it is widely used in automotive electronics, telecom infrastructure, medical devices, and consumer electronics as a critical circuit component, improving system integration and energy efficiency.

Question 3

How does SRN8040TA-470M work?

EZKEY · Accepted Answer

This device follows established Fixed Inductors design principles. Core functional stages include input handling, signal and power processing, and protection logic, ensuring stable operation under varying conditions. Refer to the datasheet for the detailed characteristics and application guidance.

Question 4

What is the technical performance of SRN8040TA-470M?

EZKEY · Accepted Answer

Performance highlights: stable characteristics across the operating temperature range, low loss, and long service life. Reliable contact and shock resistance, with protection against over-current and over-voltage where applicable. Meets industrial and automotive reliability standards where the series qualifies.

Question 5

What is the current market demand for SRN8040TA-470M?

EZKEY · Accepted Answer

The global Fixed Inductors market is growing at ~6-8% CAGR, with particularly strong demand in power management. Bourns Inc. SRN8040TA-470M is a mainstream model with stable stock and a typical lead time of 2-4 weeks. Driven by new energy and smart electronics trends, inquiries for this model are steadily increasing, indicating a positive long-term outlook.

Question 6

What are the technical characteristics of SRN8040TA-470M?

EZKEY · Accepted Answer

Three main technical features: 1) High reliability – stable performance over the rated life; 2) Low-loss design – reduced energy loss in operation; 3) Wide adaptability – compatible with various operating conditions. Additionally, Bourns Inc. provides full technical support and reference designs.

Application	Power / Signal
Brand	Bourns Inc
Data Tier	Family Level
Lead Free	Yes
Mounting Type	Surface Mount
Operating Temperature	-40 to +125 C
Packaging	Tape & Reel
Product Type	Inductor
RoHS	Compliant
Series	SRN8

Recommended Part	Brand	Description
SRR1260A-102K	Bourns Inc.	FIXED IND 1MH 680MA 1.7 OHM SMD
SDR0805-102KL	Bourns Inc.	FIXED IND 1MH 210MA 4.5 OHM SMD
SRN8040-150M	Bourns Inc.	FIXED IND 15UH 2.4A 70 MOHM SMD

SRN8040TA-470M | Bourns Inc. FIXED IND 47UH 2A 135 MOHM SMD

Product Details

PDF Datasheet

Technical Docs

Technical Parameters

SRN8040TA-470M Application and Selection Guide

SRN8040TA-470M Model and Manufacturer Information

SRN8040TA-470M Product Parameters and Description

SRN8040TA-470M Application and Selection Reference

Recommended Part Numbers for SRN8040TA-470M